Lesson 5
1. Lesson 5
1.1. Launch
Module 4: Quadratic Equations and Inequalities
Launch
Do you have the background knowledge and skills you need to complete this lesson successfully? This section, which includes Are You Ready? and Refresher, will help you find out.
Before beginning this lesson you should be able to
- solve linear systems using graphs
- find the equation of a line
- find the equation for a parabola